where("#{TimeEntry.table_name}.user_id = ? AND #{TimeEntry.table_name}.spent_on BETWEEN ? AND ?",user_id,DateTime.current.beginning_of_day-JP_TIME_ZONE.hours,DateTime.current.end_of_day-JP_TIME_ZONE.hours).
where("#{TimeEntry.table_name}.user_id = ? AND #{TimeEntry.table_name}.spent_on BETWEEN ? AND ?",user_id,DateTime.new(year,month,day).beginning_of_day-JP_TIME_ZONE.hours,DateTime.new(year,month,day).end_of_day-JP_TIME_ZONE.hours).